Ni khaw vawt takah chuan engvangin nge i kut zungtangte chu a sen hring leh a hring vek tih i ngaihtuah ngai em? A nih loh leh engvangin nge i thinlung a na zual a, i taksa chu i hlauthawng lutuk emaw, i rilru hahna nasa tak i neih lai emaw hian a vawt thin? Vawiin hian kan taksaa thil thleng mak tak mai, heng zawng zawng hnuaia awm chu kan sawi dawn a ni. Hei hi medical science-ah chuan Vasoconstriction an ti a.
A awlsam zawngin, vasoconstriction chu eng nge ni?
Kan taksa pum puia thisen kalna kawng (blood vessel system) hi tui pipe network angin han ngaihtuah teh. Heng pipe (thisen kalna kawng) te hi taksa peng (muscle) te tak te in a hual vel a ni. Eng emaw chhan vanga he ruh hi a tight a, chu chu a inzawm khawm chuan thisen kalna kawng chhunga hmun chu a tawi ta a ni. Chu process chu vasoconstriction kan tih chu a ni .
Hemi kawngah hian a lam dang a awm bawk. Chu chu thisen kalna kawng vela ruhte chu a hahdam a, thisen kalna kawngte chu a zau zawk tihna a ni. Hei hi vasodilation kan ti a. Heng thil pahnih hi kan nervous system-in a thunun a ni. Kan taksa hian a tul huna thisen kalna kawng a tizau thei a, a tul huna a tizau thei bawk a, thiltihtheihna mak tak a nei a ni.
A pawimawh ber chu he thisen kalna kawng (constriction of blood vessels) hi a chang chuan kan taksa tana venhimna tul tak a ni. Mahse, hun dangah chuan he thil kalphung ang chiah hian hriselna lama harsatna lian tak a thlen thei bawk.
Engtin nge hei hian min ṭanpui? (Hun remchang)
Nuwara Eliya ang hmun lum takah i kal tawh ang tih han ngaihtuah teh. Hun engemaw chen hnuah i taksa chu a khur tan a, i kut zungtang chu a vawt ta hle mai. Heta thil thleng hi kan thluak hian taksa lumna a chhuah loh nan leh taksa a vawt loh nan a bei thin (Hypothermia). Thil pakhat a tih chu vun bula thisen kalna kawng a zim a ni. Tichuan, vunah thisen kal chu a tlahniam a, taksa chhung atanga lumna hlu tak hloh chu a thunun a ni. Hei hi a takah chuan kan nunna humhimna kawng a ni.
Tin, doctor-te chuan heng vasoconstrictor damdawi te hi natna thenkhat enkawlna atan an hmang bawk.
- Shock: Mi thisen chhuak tam lutuk, accident hnua pressure control.
- Lu na chi thenkhat (Migraines): Lu na ang chi lu naah thluaka thisen kalna kawng zau zawng control.
- Hnar hrual: Khawsik damdawi thenkhat (nasal decongestants) hian hnar chhunga thisen kalna kawng a tizau a, a hnar a ti tlem bawk.
- Asthma leh COPD: Thluak lam hnathawhna damdawi.
Engtikah nge vasoconstriction hi a hlauhawm?
Hetiang thil hi a thlen tam lutuk emaw, a hun dik lo emaw a nih chuan hriselna atan a tichhe thei a ni.
| A nghawng tha lo | Hrilhfiahna awlsam tak |
|---|---|
| Thisen sang lutuk | Thisen kalna kawng a zim chuan, chu thisen kalna kawng tawi tak takte kal tlanga thisen chhuah tir turin thinlung chuan nasa zawkin hna a thawk a ngai a ni. Hetianga a kal zel chuan thisen sang a lo awm ta a ni. |
| Raynaud-a Phenomenon ang chi dinhmunte | Kut zungtang leh ke ruh lam panna thisen kalna kawng a khauh lutuk chuan kut zungtang chu a var a, a sen a, a hring thei bawk. |
| Heart attack vei theihna a tipung | Thinlung thisen petu coronary arteries nei mi pakhat chu a stress chuan thisen kalna kawng a tikhawlo thei a, thinlunga thisen pekna pawh a tibuai thei a ni. |
| Pulmonary Hypertension tih a ni | Lung chhunga thisen kalna kawngte chu a zim a, thisen kal tlangin pressure a sang chho zel a ni. Hei hi dinhmun pawi tak a ni. |
| Heat Stroke vei theihna a ni | Hyperthermia vei tan chuan thisen kalna kawng a tikhawlo a, chu chuan vun kaltlanga lumna hloh chu a ti na zual thei a ni. |
Thisen sang leh Vasoconstriction a awm
An pahnih inkarah hian inzawmna lian tak a awm. Thisen sang i neih tawh chuan thisen kalna kawng (vasoconstriction) thlentu thilte hian midang aiin i tan a tichhe zawk thei a ni. A chhan chu i thisen kalna kawngte chu pressure engemaw chen hnuaiah a awm tawh a ni. An tihtlem lehzual chuan i pressure chu hlauhawm zawkin a sang thei a ni.
Hei vang hian doctor-te chuan thisen sang nei te chu khawsik damdawi thenkhat ei lo turin an fuih thin. Heng damdawi te hian thisen kalna kawng a tikhawlo a, chu chuan thisen sang a tisang thei a ni.
Hetiang dinhmun a thlen chhan berte chu engte nge ni?
Vasoconstriction hi a thleng mai mai lo. A nghawngtu thil engemaw zat a awm.
- Damdawi: Doctor-in a pek damdawi te, chubakah damdawi dawr atanga lei theih tur over-the-counter cold damdawi thenkhat, prescription tel lova lei theih te.
- Damdawi lam dinhmun thenkhat: Raynaud-a phenomenon ang natna, a hmaa kan sawi tawh kha.
- Stress: I stress lai hian i taksa chuan hlauhawmah a inngai thin. I taksain hormone a tihchhuah te hian i thisen kalna kawng a tikhawlo thin.
- Meizial zuk: Cigarette-a chemical awm, a bik takin nicotine hian thisen kalna kawng a ti tawi rang hle.
- Extreme cold: Taksa lumna vawnhimna atana thil thleng (natural process) a ni.
- Chaw leh in tur thenkhat: Chaw leh in tur chi leh caffeine tamna. Entirnan, sa processed, salty snacks, coffee, tea (a bik takin tea chak tak) te.
Engtin nge hei hi kan thunun ang a, kan ven ang?
Thil tha ber chu a chhan tihbo hi a ni. Entirnan, khaw vawt atanga hmun lum takah i lo haw chuan thisen kalna kawng a zau leh thin. Mahse, Raynaud-a phenomenon ang chi natna i neih chuan i doctor hnen atangin enkawlna i dil a ngai dawn a ni.
In lama kan tih theih engemaw zat a awm a:
- Stress enkawl: Meditation, yoga, leh i hobby nuam tak tih ang chi thil tih hmangin stress tihtlem rawh.
- Caffeine awmna in tur tihtlem: Ni khata coffee leh tea i in zat tihtlem.
- Exercise: Exercise i tih hian thisen kalna kawng a zau (vasodilation) a, thisen kal dan a tha zawk. Mahse, i workout i tan hmain minute engemaw zat chhung chu in lum theihnghilh suh.
- Meizial zu hi pumpelh vek rawh: Hei hi i tih theih tha ber a ni.
- Chi ei tlem: Chaw ei tur chi (salt) telh zat hi fimkhur hle ang che.
Engtikah nge Doctor kan hmuh ang?
A tlangpuiin, khawsik vanga i kut zungtang hrual ang chi hi ngaihtuah tur a awm lo. Mahse, a hnuaia symptom emaw condition emaw tarlan te hi i neih chuan doctor pan nghal a, thurawn lak a pawimawh.
- Thisen sang thunun theih loh.
- Pulmonary hypertension (thâwk harsa, rilru na ang chi symptoms) i neih nia i rinhlelh chuan .
- Taksa lumna sang (Hyperthermia) ang chi emergency.
- Kut zungtang leh ke ruhte chu a rawng a inthlak reng a nih chuan, natna emaw, rilru hahna emaw a awm chuan.
Heng thilte hi ngaihthah suh, a chhan chu a hun taka enkawlna dik tak i hmuh chuan harsatna lian tham tam tak a veng thei a ni.
Take-Home Thuchah a ni
- Vasoconstriction chu kan thisen kalna kawng vel a ruhte a tikhauh a, thisen kalna kawng a ti tawi a ni. Hei hi kan taksaa thil thleng pangngai a ni.
- Hei hian khawsik laka min humhimna ang hunah min puih laiin, a tam lutuk chuan thisen sang leh lung natna hlauhawmna ang chi harsatna a thlen thei a ni.
- Stress, meizuk, leh caffeine/salty ei leh in tamna te hian he natna hi a tizual thei a ni.
- Thisen sang i neih chuan khawsik damdawi (decongestant) thenkhat chu doctor thurawn tel lova ei loh tur a ni.
- Nunphung hrisel (exercise, stress management) neih hian a tam zawkah chuan vasoconstriction condiction tha lo tak takte chu a control thei a ni.
- Ringhlelna i neih emaw, i natna lan chhuah dan chu a nasat hle nia i hriat emaw chuan i doctor hmu ngei ang che .
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